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The voltage of clouds is 4×10⁶ volt with respect to ground. In a lightening strike lasting 100 m sec, a charge of 4 coulombs is delivered to the ground. The power of the lightening strike is
Options
(a) 160 MW
(b) 80 MW
(c) 20 MW
(d) 500 MW
Correct Answer:
160 MW
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the electric field lines is flowing along axis of a cylinder, then the flux
- A particle of mass M is suited at the centre of a spherical shell of same mass and radius
- The maximum and minimum intensities of two sources is 4:1. The ratio of amplitude is
- If ₉₂U²³⁸ undergoes successively 8 ∝-decays and 6 β-decays, the resulting nucleus is
- The polarising angle of glass is 57⁰. A ray of light which is incident at this angle
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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